package com.yzh.animal.teacher;

public class Cat extends Animal{
    private double eyesight;//视力


    public Cat(){

    }

    public Cat(String color,int age){
        super(color,age);
//        this.color = color;
//        this.age = age;
    }
    public Cat(String color,int age,double eyesight){
        this(color,age);
        this.eyesight = eyesight;
    }



    public void gradMouse(){
        System.out.println("-------cat grad mouse.....---------");
    }
}
